Paris, 1940 German tanks rumble through the streets of Paris, forcing frightened citizens to flee. But not everyone has the luxury to leave. Camille Lacroix, a chambermaid at the world-famous Hôtel Ritz, must stay to support her family back home in Brittany. Desperate to earn money, Camille also acts as a lady’s maid for longtime guest Vivian Miller, a glamorous American widow—and a Nazi sympathizer. Despite her distrust of the woman, Camille turns to Vivian when her friend Rachel Berman needs help getting out of Paris. It’s then that Camille discovers that Vivian is not what she seems.

Teddy’s job is to process visa applications, and by 1939, refugees from Nazi-conquered Poland, Austria, and other countries are desperate to secure safe passage to America. As Hitler sweeps through France, Belgium, Luxembourg, Denmark, and Holland, the screws tighten and law after virulent law is passed to threaten the lives, indeed the very existence of the Jewish people. When Teddy and his girlfriend Sara are introduced to an orphaned young girl named Katy, who has been abandoned on the grounds of a nursery school, they agree to adopt her.

Five years after the highly publicized trial of Klaus Barbie, the “Butcher of Lyon,” law student Valérie Portheret began her doctoral research into the 108 children who disappeared from Vénissieux fifty years earlier, children who somehow managed to escape deportation and certain death in the German concentration camps. She soon discovers that their rescue was no unexplainable miracle.

When newlywed Ruby Henderson Benoit arrives in Paris in 1939 with her French husband, Marcel, she imagines strolling arm in arm along the grand boulevards, awash in the golden afternoon light. But war is looming on the horizon, and as France falls to the Nazis, her marriage begins to splinter, too. Charlotte Dacher is 11 when the Germans roll into the French capital, their sinister swastika flags snapping in the breeze. After the Jewish restrictions take effect and Jews are ordered to wear the yellow star, Charlotte can't imagine things getting much worse.

Berlin, 1944. ‘It is a great honour to have you here, Herr Hitler.’ Lili doesn’t stumble over the lie, her hand steady as she pours champagne. Everything must be perfect, no one can suspect a thing… Lili Rodenberg and her husband Marius run the Edel, Berlin’s most glamorous hotel. For its wealthy guests, it is an escape from the destruction outside, with its elegant piano bar and fine amber brandy. But Lili is Jewish, a secret she is terrified will end in tragedy for her and their beloved little girl.

London, 1930. The five greatest women crime writers have banded together to form a secret society with a single goal: to show they are no longer willing to be treated as second class citizens by their male counterparts in the legendary Detection Club. Led by the formidable Dorothy L. Sayers, the group includes Agatha Christie, Ngaio Marsh, Margery Allingham and Baroness Emma Orczy. They call themselves the Queens of Crime. Their plan? Solve an actual murder, that of a young woman found strangled in a park in France.

Occupied France, 1940. When the staff at a field hospital draw straws to find out who will join the evacuation from Dunkirk, Nurse Cate is left behind. But when the Nazis arrive to claim prisoners of war, she takes her chance and flees into the night, taking one patient with her. Fifty miles away, the surrendering soldiers of the Royal Norfolk Regiment are shot dead by the advancing Germans. Beneath the pile of bodies two men survive, crawling to the safety of a nearby farmhouse, where sisters Elise and Adelaide risk their lives to take them in.

Dachau, 1942. Emilie has been told she's here to nurse evil men. But the first patient she sees in the cold, dark room is hauntingly familiar. Her first love is not wicked. He couldn't be. What is he doing here? Emilie's heart stops as she takes in her childhood sweetheart hunched in a tattered prisoners uniform, the light lost from his face. Her new husband, Otto, said this was a camp for criminals. He should know, he's the doctor. But Danner would never have broken the law.

From the best-selling author of The Beekeeper’s Promise comes a gripping story of three young women faced with impossible choices. How will history - and their families - judge them? Paris, 1940. With the city occupied by the Nazis, three young seamstresses go about their normal lives as best they can. But all three are hiding secrets. War-scarred Mireille is fighting with the Resistance; Claire has been seduced by a German officer; and Vivienne’s involvement is something she can’t reveal to either of them.

London, 1933. At first glance, Austrian opera singer Elsa Mayer-Braun has little in common with the young English typist she encounters on tour. Yet she and Hattie Featherstone forge an instant connection—and strike a dangerous alliance. Using their friendship as a cover, they form a secret society with a daring goal: to rescue as many Jews as possible from Nazi persecution. Though the war’s outbreak threatens Elsa and Hattie’s network, their efforts attract the covert attention of the British government, offering more opportunities to thwart the Germans.